The Torque Solution Turbo inlet replaces the factory elbow with a 3.0-inch hard cast aluminum inlet tailored for Subaru WRX (2002–2007) and STI (2004–2021) applications. It cleans up the intake path and provides a rigid, direct turbo inlet solution. Use this when you need a durable replacement that matches the listed WRX and STI fitments without guesswork.
Torque Solution 02-07 Subaru WRX / 04-21 Subaru STI HD Cast Aluminum 3in Hard Turbo Inlet